The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 14, 2018
Filed:
Jul. 29, 2013
Applicant:
Baker Hughes Incorporated, Houston, TX (US);
Inventors:
Danny E. Scott, Montgomery, TX (US);
Derek L. Nelms, Tomball, TX (US);
Assignee:
Baker Hughes Incorporated, Houston, TX (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
E21B 10/567 (2006.01); B24D 18/00 (2006.01); B24D 99/00 (2010.01); E21B 10/56 (2006.01); E21B 10/46 (2006.01);
U.S. Cl.
CPC ...
E21B 10/567 (2013.01); B24D 18/0009 (2013.01); B24D 99/005 (2013.01); E21B 10/46 (2013.01); E21B 10/56 (2013.01);
Abstract
A cutting element comprises a supporting substrate, and a polycrystalline compact attached to an end of the supporting substrate. The polycrystalline compact comprises a region adjacent the end of the supporting substrate, and another region at least substantially laterally circumscribing the region and having lesser permeability than the region. A method of forming a cutting element, and an earth-boring tool are also described.
Scott, Danny. (2018). Cutting elements, related methods of forming a cutting element, and related earth-boring tools (U.S. Patent No. 10047567). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10047567
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile